[INFO] cloning repository https://github.com/barrelll/picksmid
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/barrelll/picksmid" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbarrelll%2Fpicksmid", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbarrelll%2Fpicksmid'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a578291ac18c94aa925198eaffb9b78220a7bc1a
[INFO] checking barrelll/picksmid against try#7306d3110618f84a6a4662b9e2cc4fd0d9b02da8 for pr-97346
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbarrelll%2Fpicksmid" "/workspace/builds/worker-26/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-26/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/barrelll/picksmid on toolchain 7306d3110618f84a6a4662b9e2cc4fd0d9b02da8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7306d3110618f84a6a4662b9e2cc4fd0d9b02da8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/barrelll/picksmid
[INFO] finished tweaking git repo https://github.com/barrelll/picksmid
[INFO] tweaked toml for git repo https://github.com/barrelll/picksmid written to /workspace/builds/worker-26/source/Cargo.toml
[INFO] crate git repo https://github.com/barrelll/picksmid already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7306d3110618f84a6a4662b9e2cc4fd0d9b02da8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+7306d3110618f84a6a4662b9e2cc4fd0d9b02da8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ec2d21bab6913b0117ba11ec4ccd6685403578685ed1d5c6fa8ee5c8c50884cf
[INFO] running `Command { std: "docker" "start" "-a" "ec2d21bab6913b0117ba11ec4ccd6685403578685ed1d5c6fa8ee5c8c50884cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec2d21bab6913b0117ba11ec4ccd6685403578685ed1d5c6fa8ee5c8c50884cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec2d21bab6913b0117ba11ec4ccd6685403578685ed1d5c6fa8ee5c8c50884cf", kill_on_drop: false }`
[INFO] [stdout] ec2d21bab6913b0117ba11ec4ccd6685403578685ed1d5c6fa8ee5c8c50884cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+7306d3110618f84a6a4662b9e2cc4fd0d9b02da8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e7e936f16579030b96bb44f64b11375a9140a7798a60f7f0ab412e78f951fc0f
[INFO] running `Command { std: "docker" "start" "-a" "e7e936f16579030b96bb44f64b11375a9140a7798a60f7f0ab412e78f951fc0f", kill_on_drop: false }`
[INFO] [stderr]     Checking bitvec v0.8.0
[INFO] [stderr]     Checking byteorder v1.2.7
[INFO] [stderr]     Checking downcast-rs v1.0.3
[INFO] [stderr]     Checking imf-streamer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary braces around function argument
[INFO] [stdout]   --> src/base_descriptors/initobjdescr.rs:63:54
[INFO] [stdout]    |
[INFO] [stdout] 63 |         let include_inline_profile_level_flag = Some({ id & (1 << 4) > 0 });
[INFO] [stdout]    |                                                      ^^                 ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] help: remove these braces
[INFO] [stdout]    |
[INFO] [stdout] 63 -         let include_inline_profile_level_flag = Some({ id & (1 << 4) > 0 });
[INFO] [stdout] 63 +         let include_inline_profile_level_flag = Some(id & (1 << 4) > 0);
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around function argument
[INFO] [stdout]   --> src/base_descriptors/initobjdescr.rs:65:29
[INFO] [stdout]    |
[INFO] [stdout] 65 |         let url_flag = Some({ id & (1 << 5) > 0 });
[INFO] [stdout]    |                             ^^                 ^^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]    |
[INFO] [stdout] 65 -         let url_flag = Some({ id & (1 << 5) > 0 });
[INFO] [stdout] 65 +         let url_flag = Some(id & (1 << 5) > 0);
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around function argument
[INFO] [stdout]   --> src/base_descriptors/objdescr.rs:57:29
[INFO] [stdout]    |
[INFO] [stdout] 57 |         let url_flag = Some({ id & (1 << 5) > 0 });
[INFO] [stdout]    |                             ^^                 ^^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]    |
[INFO] [stdout] 57 -         let url_flag = Some({ id & (1 << 5) > 0 });
[INFO] [stdout] 57 +         let url_flag = Some(id & (1 << 5) > 0);
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `BigEndian` is imported redundantly
[INFO] [stdout]    --> src/lib.rs:199:25
[INFO] [stdout]     |
[INFO] [stdout] 13  | use byteorder::{BigEndian, ReadBytesExt};
[INFO] [stdout]     |                 --------- the item `BigEndian` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 199 |         use byteorder::{BigEndian, ReadBytesExt};
[INFO] [stdout]     |                         ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `ReadBytesExt` is imported redundantly
[INFO] [stdout]    --> src/lib.rs:199:36
[INFO] [stdout]     |
[INFO] [stdout] 13  | use byteorder::{BigEndian, ReadBytesExt};
[INFO] [stdout]     |                            ------------ the item `ReadBytesExt` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 199 |         use byteorder::{BigEndian, ReadBytesExt};
[INFO] [stdout]     |                                    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Cursor` is imported redundantly
[INFO] [stdout]    --> src/lib.rs:200:13
[INFO] [stdout]     |
[INFO] [stdout] 16  |     io::{Cursor, Error, ErrorKind, Read, Result, Seek, SeekFrom},
[INFO] [stdout]     |          ------ the item `Cursor` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 200 |         use std::io::Cursor;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around function argument
[INFO] [stdout]   --> src/base_descriptors/initobjdescr.rs:63:54
[INFO] [stdout]    |
[INFO] [stdout] 63 |         let include_inline_profile_level_flag = Some({ id & (1 << 4) > 0 });
[INFO] [stdout]    |                                                      ^^                 ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] help: remove these braces
[INFO] [stdout]    |
[INFO] [stdout] 63 -         let include_inline_profile_level_flag = Some({ id & (1 << 4) > 0 });
[INFO] [stdout] 63 +         let include_inline_profile_level_flag = Some(id & (1 << 4) > 0);
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around function argument
[INFO] [stdout]   --> src/base_descriptors/initobjdescr.rs:65:29
[INFO] [stdout]    |
[INFO] [stdout] 65 |         let url_flag = Some({ id & (1 << 5) > 0 });
[INFO] [stdout]    |                             ^^                 ^^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]    |
[INFO] [stdout] 65 -         let url_flag = Some({ id & (1 << 5) > 0 });
[INFO] [stdout] 65 +         let url_flag = Some(id & (1 << 5) > 0);
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around function argument
[INFO] [stdout]   --> src/base_descriptors/objdescr.rs:57:29
[INFO] [stdout]    |
[INFO] [stdout] 57 |         let url_flag = Some({ id & (1 << 5) > 0 });
[INFO] [stdout]    |                             ^^                 ^^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these braces
[INFO] [stdout]    |
[INFO] [stdout] 57 -         let url_flag = Some({ id & (1 << 5) > 0 });
[INFO] [stdout] 57 +         let url_flag = Some(id & (1 << 5) > 0);
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `BigEndian` is imported redundantly
[INFO] [stdout]    --> src/lib.rs:199:25
[INFO] [stdout]     |
[INFO] [stdout] 13  | use byteorder::{BigEndian, ReadBytesExt};
[INFO] [stdout]     |                 --------- the item `BigEndian` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 199 |         use byteorder::{BigEndian, ReadBytesExt};
[INFO] [stdout]     |                         ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `ReadBytesExt` is imported redundantly
[INFO] [stdout]    --> src/lib.rs:199:36
[INFO] [stdout]     |
[INFO] [stdout] 13  | use byteorder::{BigEndian, ReadBytesExt};
[INFO] [stdout]     |                            ------------ the item `ReadBytesExt` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 199 |         use byteorder::{BigEndian, ReadBytesExt};
[INFO] [stdout]     |                                    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Cursor` is imported redundantly
[INFO] [stdout]    --> src/lib.rs:200:13
[INFO] [stdout]     |
[INFO] [stdout] 16  |     io::{Cursor, Error, ErrorKind, Read, Result, Seek, SeekFrom},
[INFO] [stdout]     |          ------ the item `Cursor` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 200 |         use std::io::Cursor;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/base_descriptors/mod.rs:107:20
[INFO] [stdout]     |
[INFO] [stdout] 107 | impl Clone for Box<DescrBase> {
[INFO] [stdout]     |                    ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 107 - impl Clone for Box<DescrBase> {
[INFO] [stdout] 107 + impl Clone for Box<dyn DescrBase> {
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/base_descriptors/mod.rs:113:16
[INFO] [stdout]     |
[INFO] [stdout] 113 | impl Debug for DescrBase {
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 113 - impl Debug for DescrBase {
[INFO] [stdout] 113 + impl Debug for dyn DescrBase {
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/base_descriptors/mod.rs:143:41
[INFO] [stdout]     |
[INFO] [stdout] 143 | fn descrfactory(data: &[u8]) -> Vec<Box<DescrBase>> {
[INFO] [stdout]     |                                         ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 143 - fn descrfactory(data: &[u8]) -> Vec<Box<DescrBase>> {
[INFO] [stdout] 143 + fn descrfactory(data: &[u8]) -> Vec<Box<dyn DescrBase>> {
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/base_descriptors/mod.rs:102:30
[INFO] [stdout]     |
[INFO] [stdout] 102 |     fn rdclone(&self) -> Box<DescrBase>;
[INFO] [stdout]     |                              ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 102 -     fn rdclone(&self) -> Box<DescrBase>;
[INFO] [stdout] 102 +     fn rdclone(&self) -> Box<dyn DescrBase>;
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/base_descriptors/decoderconfigdescr.rs:22:30
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn rdclone(&self) -> Box<DescrBase> {
[INFO] [stdout]    |                              ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 22 -     fn rdclone(&self) -> Box<DescrBase> {
[INFO] [stdout] 22 +     fn rdclone(&self) -> Box<dyn DescrBase> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/base_descriptors/decoderspecinfo.rs:16:30
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn rdclone(&self) -> Box<DescrBase> {
[INFO] [stdout]    |                              ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 16 -     fn rdclone(&self) -> Box<DescrBase> {
[INFO] [stdout] 16 +     fn rdclone(&self) -> Box<dyn DescrBase> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/base_descriptors/es_id_inc.rs:16:30
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn rdclone(&self) -> Box<DescrBase> {
[INFO] [stdout]    |                              ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 16 -     fn rdclone(&self) -> Box<DescrBase> {
[INFO] [stdout] 16 +     fn rdclone(&self) -> Box<dyn DescrBase> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/base_descriptors/esdescr.rs:25:30
[INFO] [stdout]    |
[INFO] [stdout] 25 |     fn rdclone(&self) -> Box<DescrBase> {
[INFO] [stdout]    |                              ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 25 -     fn rdclone(&self) -> Box<DescrBase> {
[INFO] [stdout] 25 +     fn rdclone(&self) -> Box<dyn DescrBase> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/base_descriptors/initobjdescr.rs:26:30
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn rdclone(&self) -> Box<DescrBase> {
[INFO] [stdout]    |                              ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 26 -     fn rdclone(&self) -> Box<DescrBase> {
[INFO] [stdout] 26 +     fn rdclone(&self) -> Box<dyn DescrBase> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/base_descriptors/objdescr.rs:20:30
[INFO] [stdout]    |
[INFO] [stdout] 20 |     fn rdclone(&self) -> Box<DescrBase> {
[INFO] [stdout]    |                              ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 20 -     fn rdclone(&self) -> Box<DescrBase> {
[INFO] [stdout] 20 +     fn rdclone(&self) -> Box<dyn DescrBase> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/base_descriptors/slconfigdescr.rs:14:30
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn rdclone(&self) -> Box<DescrBase> {
[INFO] [stdout]    |                              ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 14 -     fn rdclone(&self) -> Box<DescrBase> {
[INFO] [stdout] 14 +     fn rdclone(&self) -> Box<dyn DescrBase> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sample_entries/mod.rs:24:20
[INFO] [stdout]    |
[INFO] [stdout] 24 | impl Clone for Box<SampleEntryBase> {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 24 - impl Clone for Box<SampleEntryBase> {
[INFO] [stdout] 24 + impl Clone for Box<dyn SampleEntryBase> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sample_entries/mod.rs:30:16
[INFO] [stdout]    |
[INFO] [stdout] 30 | impl Debug for SampleEntryBase {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 30 - impl Debug for SampleEntryBase {
[INFO] [stdout] 30 + impl Debug for dyn SampleEntryBase {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/sample_entries/mod.rs:202:46
[INFO] [stdout]     |
[INFO] [stdout] 202 | pub fn samplefactory(data: &[u8]) -> Vec<Box<SampleEntryBase>> {
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 202 - pub fn samplefactory(data: &[u8]) -> Vec<Box<SampleEntryBase>> {
[INFO] [stdout] 202 + pub fn samplefactory(data: &[u8]) -> Vec<Box<dyn SampleEntryBase>> {
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sample_entries/mod.rs:18:30
[INFO] [stdout]    |
[INFO] [stdout] 18 |     fn seclone(&self) -> Box<SampleEntryBase>;
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 18 -     fn seclone(&self) -> Box<SampleEntryBase>;
[INFO] [stdout] 18 +     fn seclone(&self) -> Box<dyn SampleEntryBase>;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sample_entries/mod.rs:52:30
[INFO] [stdout]    |
[INFO] [stdout] 52 |     fn seclone(&self) -> Box<SampleEntryBase> {
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 52 -     fn seclone(&self) -> Box<SampleEntryBase> {
[INFO] [stdout] 52 +     fn seclone(&self) -> Box<dyn SampleEntryBase> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sample_entries/mod.rs:94:30
[INFO] [stdout]    |
[INFO] [stdout] 94 |     fn seclone(&self) -> Box<SampleEntryBase> {
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 94 -     fn seclone(&self) -> Box<SampleEntryBase> {
[INFO] [stdout] 94 +     fn seclone(&self) -> Box<dyn SampleEntryBase> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/sample_entries/mod.rs:164:30
[INFO] [stdout]     |
[INFO] [stdout] 164 |     fn seclone(&self) -> Box<SampleEntryBase> {
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 164 -     fn seclone(&self) -> Box<SampleEntryBase> {
[INFO] [stdout] 164 +     fn seclone(&self) -> Box<dyn SampleEntryBase> {
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sample_entries/mp4_audio_sample_entry.rs:13:30
[INFO] [stdout]    |
[INFO] [stdout] 13 |     fn seclone(&self) -> Box<SampleEntryBase> {
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 13 -     fn seclone(&self) -> Box<SampleEntryBase> {
[INFO] [stdout] 13 +     fn seclone(&self) -> Box<dyn SampleEntryBase> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sample_entries/mp4_sample_entry.rs:13:30
[INFO] [stdout]    |
[INFO] [stdout] 13 |     fn seclone(&self) -> Box<SampleEntryBase> {
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 13 -     fn seclone(&self) -> Box<SampleEntryBase> {
[INFO] [stdout] 13 +     fn seclone(&self) -> Box<dyn SampleEntryBase> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sample_entries/mp4_visual_sample_entry.rs:13:30
[INFO] [stdout]    |
[INFO] [stdout] 13 |     fn seclone(&self) -> Box<SampleEntryBase> {
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 13 -     fn seclone(&self) -> Box<SampleEntryBase> {
[INFO] [stdout] 13 +     fn seclone(&self) -> Box<dyn SampleEntryBase> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/base_descriptors/mod.rs:107:20
[INFO] [stdout]     |
[INFO] [stdout] 107 | impl Clone for Box<DescrBase> {
[INFO] [stdout]     |                    ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 107 - impl Clone for Box<DescrBase> {
[INFO] [stdout] 107 + impl Clone for Box<dyn DescrBase> {
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/base_descriptors/mod.rs:113:16
[INFO] [stdout]     |
[INFO] [stdout] 113 | impl Debug for DescrBase {
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 113 - impl Debug for DescrBase {
[INFO] [stdout] 113 + impl Debug for dyn DescrBase {
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/base_descriptors/mod.rs:143:41
[INFO] [stdout]     |
[INFO] [stdout] 143 | fn descrfactory(data: &[u8]) -> Vec<Box<DescrBase>> {
[INFO] [stdout]     |                                         ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 143 - fn descrfactory(data: &[u8]) -> Vec<Box<DescrBase>> {
[INFO] [stdout] 143 + fn descrfactory(data: &[u8]) -> Vec<Box<dyn DescrBase>> {
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/base_descriptors/mod.rs:102:30
[INFO] [stdout]     |
[INFO] [stdout] 102 |     fn rdclone(&self) -> Box<DescrBase>;
[INFO] [stdout]     |                              ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 102 -     fn rdclone(&self) -> Box<DescrBase>;
[INFO] [stdout] 102 +     fn rdclone(&self) -> Box<dyn DescrBase>;
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/base_descriptors/decoderconfigdescr.rs:22:30
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn rdclone(&self) -> Box<DescrBase> {
[INFO] [stdout]    |                              ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 22 -     fn rdclone(&self) -> Box<DescrBase> {
[INFO] [stdout] 22 +     fn rdclone(&self) -> Box<dyn DescrBase> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/base_descriptors/decoderspecinfo.rs:16:30
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn rdclone(&self) -> Box<DescrBase> {
[INFO] [stdout]    |                              ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 16 -     fn rdclone(&self) -> Box<DescrBase> {
[INFO] [stdout] 16 +     fn rdclone(&self) -> Box<dyn DescrBase> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/base_descriptors/es_id_inc.rs:16:30
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn rdclone(&self) -> Box<DescrBase> {
[INFO] [stdout]    |                              ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 16 -     fn rdclone(&self) -> Box<DescrBase> {
[INFO] [stdout] 16 +     fn rdclone(&self) -> Box<dyn DescrBase> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/base_descriptors/esdescr.rs:25:30
[INFO] [stdout]    |
[INFO] [stdout] 25 |     fn rdclone(&self) -> Box<DescrBase> {
[INFO] [stdout]    |                              ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 25 -     fn rdclone(&self) -> Box<DescrBase> {
[INFO] [stdout] 25 +     fn rdclone(&self) -> Box<dyn DescrBase> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/base_descriptors/initobjdescr.rs:26:30
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn rdclone(&self) -> Box<DescrBase> {
[INFO] [stdout]    |                              ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 26 -     fn rdclone(&self) -> Box<DescrBase> {
[INFO] [stdout] 26 +     fn rdclone(&self) -> Box<dyn DescrBase> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/base_descriptors/objdescr.rs:20:30
[INFO] [stdout]    |
[INFO] [stdout] 20 |     fn rdclone(&self) -> Box<DescrBase> {
[INFO] [stdout]    |                              ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 20 -     fn rdclone(&self) -> Box<DescrBase> {
[INFO] [stdout] 20 +     fn rdclone(&self) -> Box<dyn DescrBase> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/base_descriptors/slconfigdescr.rs:14:30
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn rdclone(&self) -> Box<DescrBase> {
[INFO] [stdout]    |                              ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 14 -     fn rdclone(&self) -> Box<DescrBase> {
[INFO] [stdout] 14 +     fn rdclone(&self) -> Box<dyn DescrBase> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sample_entries/mod.rs:24:20
[INFO] [stdout]    |
[INFO] [stdout] 24 | impl Clone for Box<SampleEntryBase> {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 24 - impl Clone for Box<SampleEntryBase> {
[INFO] [stdout] 24 + impl Clone for Box<dyn SampleEntryBase> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sample_entries/mod.rs:30:16
[INFO] [stdout]    |
[INFO] [stdout] 30 | impl Debug for SampleEntryBase {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 30 - impl Debug for SampleEntryBase {
[INFO] [stdout] 30 + impl Debug for dyn SampleEntryBase {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/sample_entries/mod.rs:202:46
[INFO] [stdout]     |
[INFO] [stdout] 202 | pub fn samplefactory(data: &[u8]) -> Vec<Box<SampleEntryBase>> {
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 202 - pub fn samplefactory(data: &[u8]) -> Vec<Box<SampleEntryBase>> {
[INFO] [stdout] 202 + pub fn samplefactory(data: &[u8]) -> Vec<Box<dyn SampleEntryBase>> {
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sample_entries/mod.rs:18:30
[INFO] [stdout]    |
[INFO] [stdout] 18 |     fn seclone(&self) -> Box<SampleEntryBase>;
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 18 -     fn seclone(&self) -> Box<SampleEntryBase>;
[INFO] [stdout] 18 +     fn seclone(&self) -> Box<dyn SampleEntryBase>;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sample_entries/mod.rs:52:30
[INFO] [stdout]    |
[INFO] [stdout] 52 |     fn seclone(&self) -> Box<SampleEntryBase> {
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 52 -     fn seclone(&self) -> Box<SampleEntryBase> {
[INFO] [stdout] 52 +     fn seclone(&self) -> Box<dyn SampleEntryBase> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sample_entries/mod.rs:94:30
[INFO] [stdout]    |
[INFO] [stdout] 94 |     fn seclone(&self) -> Box<SampleEntryBase> {
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 94 -     fn seclone(&self) -> Box<SampleEntryBase> {
[INFO] [stdout] 94 +     fn seclone(&self) -> Box<dyn SampleEntryBase> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/sample_entries/mod.rs:164:30
[INFO] [stdout]     |
[INFO] [stdout] 164 |     fn seclone(&self) -> Box<SampleEntryBase> {
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 164 -     fn seclone(&self) -> Box<SampleEntryBase> {
[INFO] [stdout] 164 +     fn seclone(&self) -> Box<dyn SampleEntryBase> {
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sample_entries/mp4_audio_sample_entry.rs:13:30
[INFO] [stdout]    |
[INFO] [stdout] 13 |     fn seclone(&self) -> Box<SampleEntryBase> {
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 13 -     fn seclone(&self) -> Box<SampleEntryBase> {
[INFO] [stdout] 13 +     fn seclone(&self) -> Box<dyn SampleEntryBase> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sample_entries/mp4_sample_entry.rs:13:30
[INFO] [stdout]    |
[INFO] [stdout] 13 |     fn seclone(&self) -> Box<SampleEntryBase> {
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 13 -     fn seclone(&self) -> Box<SampleEntryBase> {
[INFO] [stdout] 13 +     fn seclone(&self) -> Box<dyn SampleEntryBase> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sample_entries/mp4_visual_sample_entry.rs:13:30
[INFO] [stdout]    |
[INFO] [stdout] 13 |     fn seclone(&self) -> Box<SampleEntryBase> {
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 13 -     fn seclone(&self) -> Box<SampleEntryBase> {
[INFO] [stdout] 13 +     fn seclone(&self) -> Box<dyn SampleEntryBase> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/base_descriptors/mod.rs:147:29
[INFO] [stdout]     |
[INFO] [stdout] 147 |     let mut ret = Vec::<Box<DescrBase>>::new();
[INFO] [stdout]     |                             ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 147 -     let mut ret = Vec::<Box<DescrBase>>::new();
[INFO] [stdout] 147 +     let mut ret = Vec::<Box<dyn DescrBase>>::new();
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/base_descriptors/mod.rs:166:26
[INFO] [stdout]     |
[INFO] [stdout] 166 |                 ) as Box<DescrBase>;
[INFO] [stdout]     |                          ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 166 -                 ) as Box<DescrBase>;
[INFO] [stdout] 166 +                 ) as Box<dyn DescrBase>;
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/base_descriptors/mod.rs:173:26
[INFO] [stdout]     |
[INFO] [stdout] 173 |                 ) as Box<DescrBase>;
[INFO] [stdout]     |                          ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 173 -                 ) as Box<DescrBase>;
[INFO] [stdout] 173 +                 ) as Box<dyn DescrBase>;
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/base_descriptors/mod.rs:180:26
[INFO] [stdout]     |
[INFO] [stdout] 180 |                 ) as Box<DescrBase>;
[INFO] [stdout]     |                          ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 180 -                 ) as Box<DescrBase>;
[INFO] [stdout] 180 +                 ) as Box<dyn DescrBase>;
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/base_descriptors/mod.rs:187:26
[INFO] [stdout]     |
[INFO] [stdout] 187 |                 ) as Box<DescrBase>;
[INFO] [stdout]     |                          ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 187 -                 ) as Box<DescrBase>;
[INFO] [stdout] 187 +                 ) as Box<dyn DescrBase>;
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/base_descriptors/mod.rs:194:26
[INFO] [stdout]     |
[INFO] [stdout] 194 |                 ) as Box<DescrBase>;
[INFO] [stdout]     |                          ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 194 -                 ) as Box<DescrBase>;
[INFO] [stdout] 194 +                 ) as Box<dyn DescrBase>;
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/base_descriptors/mod.rs:201:26
[INFO] [stdout]     |
[INFO] [stdout] 201 |                 ) as Box<DescrBase>;
[INFO] [stdout]     |                          ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 201 -                 ) as Box<DescrBase>;
[INFO] [stdout] 201 +                 ) as Box<dyn DescrBase>;
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/base_descriptors/mod.rs:207:26
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 ) as Box<DescrBase>;
[INFO] [stdout]     |                          ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 207 -                 ) as Box<DescrBase>;
[INFO] [stdout] 207 +                 ) as Box<dyn DescrBase>;
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/base_descriptors/mod.rs:147:29
[INFO] [stdout]     |
[INFO] [stdout] 147 |     let mut ret = Vec::<Box<DescrBase>>::new();
[INFO] [stdout]     |                             ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 147 -     let mut ret = Vec::<Box<DescrBase>>::new();
[INFO] [stdout] 147 +     let mut ret = Vec::<Box<dyn DescrBase>>::new();
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/base_descriptors/mod.rs:166:26
[INFO] [stdout]     |
[INFO] [stdout] 166 |                 ) as Box<DescrBase>;
[INFO] [stdout]     |                          ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 166 -                 ) as Box<DescrBase>;
[INFO] [stdout] 166 +                 ) as Box<dyn DescrBase>;
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/base_descriptors/mod.rs:173:26
[INFO] [stdout]     |
[INFO] [stdout] 173 |                 ) as Box<DescrBase>;
[INFO] [stdout]     |                          ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 173 -                 ) as Box<DescrBase>;
[INFO] [stdout] 173 +                 ) as Box<dyn DescrBase>;
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/base_descriptors/mod.rs:180:26
[INFO] [stdout]     |
[INFO] [stdout] 180 |                 ) as Box<DescrBase>;
[INFO] [stdout]     |                          ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 180 -                 ) as Box<DescrBase>;
[INFO] [stdout] 180 +                 ) as Box<dyn DescrBase>;
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/base_descriptors/mod.rs:187:26
[INFO] [stdout]     |
[INFO] [stdout] 187 |                 ) as Box<DescrBase>;
[INFO] [stdout]     |                          ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 187 -                 ) as Box<DescrBase>;
[INFO] [stdout] 187 +                 ) as Box<dyn DescrBase>;
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/base_descriptors/mod.rs:194:26
[INFO] [stdout]     |
[INFO] [stdout] 194 |                 ) as Box<DescrBase>;
[INFO] [stdout]     |                          ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 194 -                 ) as Box<DescrBase>;
[INFO] [stdout] 194 +                 ) as Box<dyn DescrBase>;
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/base_descriptors/mod.rs:201:26
[INFO] [stdout]     |
[INFO] [stdout] 201 |                 ) as Box<DescrBase>;
[INFO] [stdout]     |                          ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 201 -                 ) as Box<DescrBase>;
[INFO] [stdout] 201 +                 ) as Box<dyn DescrBase>;
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/base_descriptors/mod.rs:207:26
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 ) as Box<DescrBase>;
[INFO] [stdout]     |                          ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 207 -                 ) as Box<DescrBase>;
[INFO] [stdout] 207 +                 ) as Box<dyn DescrBase>;
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/sample_entries/mod.rs:204:29
[INFO] [stdout]     |
[INFO] [stdout] 204 |     let mut ret = Vec::<Box<SampleEntryBase>>::new();
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 204 -     let mut ret = Vec::<Box<SampleEntryBase>>::new();
[INFO] [stdout] 204 +     let mut ret = Vec::<Box<dyn SampleEntryBase>>::new();
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/sample_entries/mod.rs:224:30
[INFO] [stdout]     |
[INFO] [stdout] 224 |                     ) as Box<SampleEntryBase>;
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 224 -                     ) as Box<SampleEntryBase>;
[INFO] [stdout] 224 +                     ) as Box<dyn SampleEntryBase>;
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/sample_entries/mod.rs:231:30
[INFO] [stdout]     |
[INFO] [stdout] 231 |                     ) as Box<SampleEntryBase>;
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 231 -                     ) as Box<SampleEntryBase>;
[INFO] [stdout] 231 +                     ) as Box<dyn SampleEntryBase>;
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/sample_entries/mod.rs:238:30
[INFO] [stdout]     |
[INFO] [stdout] 238 |                     ) as Box<SampleEntryBase>;
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 238 -                     ) as Box<SampleEntryBase>;
[INFO] [stdout] 238 +                     ) as Box<dyn SampleEntryBase>;
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/sample_entries/mod.rs:245:30
[INFO] [stdout]     |
[INFO] [stdout] 245 |                     ) as Box<SampleEntryBase>;
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 245 -                     ) as Box<SampleEntryBase>;
[INFO] [stdout] 245 +                     ) as Box<dyn SampleEntryBase>;
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/sample_entries/mod.rs:252:30
[INFO] [stdout]     |
[INFO] [stdout] 252 |                     ) as Box<SampleEntryBase>;
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 252 -                     ) as Box<SampleEntryBase>;
[INFO] [stdout] 252 +                     ) as Box<dyn SampleEntryBase>;
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/sample_entries/mod.rs:258:31
[INFO] [stdout]     |
[INFO] [stdout] 258 |                     )) as Box<SampleEntryBase>;
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 258 -                     )) as Box<SampleEntryBase>;
[INFO] [stdout] 258 +                     )) as Box<dyn SampleEntryBase>;
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/sample_entries/mod.rs:204:29
[INFO] [stdout]     |
[INFO] [stdout] 204 |     let mut ret = Vec::<Box<SampleEntryBase>>::new();
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 204 -     let mut ret = Vec::<Box<SampleEntryBase>>::new();
[INFO] [stdout] 204 +     let mut ret = Vec::<Box<dyn SampleEntryBase>>::new();
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/sample_entries/mod.rs:224:30
[INFO] [stdout]     |
[INFO] [stdout] 224 |                     ) as Box<SampleEntryBase>;
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 224 -                     ) as Box<SampleEntryBase>;
[INFO] [stdout] 224 +                     ) as Box<dyn SampleEntryBase>;
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/sample_entries/mod.rs:231:30
[INFO] [stdout]     |
[INFO] [stdout] 231 |                     ) as Box<SampleEntryBase>;
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 231 -                     ) as Box<SampleEntryBase>;
[INFO] [stdout] 231 +                     ) as Box<dyn SampleEntryBase>;
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/sample_entries/mod.rs:238:30
[INFO] [stdout]     |
[INFO] [stdout] 238 |                     ) as Box<SampleEntryBase>;
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 238 -                     ) as Box<SampleEntryBase>;
[INFO] [stdout] 238 +                     ) as Box<dyn SampleEntryBase>;
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/sample_entries/mod.rs:245:30
[INFO] [stdout]     |
[INFO] [stdout] 245 |                     ) as Box<SampleEntryBase>;
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 245 -                     ) as Box<SampleEntryBase>;
[INFO] [stdout] 245 +                     ) as Box<dyn SampleEntryBase>;
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/sample_entries/mod.rs:252:30
[INFO] [stdout]     |
[INFO] [stdout] 252 |                     ) as Box<SampleEntryBase>;
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 252 -                     ) as Box<SampleEntryBase>;
[INFO] [stdout] 252 +                     ) as Box<dyn SampleEntryBase>;
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/sample_entries/mod.rs:258:31
[INFO] [stdout]     |
[INFO] [stdout] 258 |                     )) as Box<SampleEntryBase>;
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 258 -                     )) as Box<SampleEntryBase>;
[INFO] [stdout] 258 +                     )) as Box<dyn SampleEntryBase>;
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `byte`
[INFO] [stdout]   --> src/base_descriptors/slconfigdescr.rs:37:21
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 let byte = cursor.read_u8();
[INFO] [stdout]    |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_byte`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/base_descriptors/initobjdescr.rs:110:21
[INFO] [stdout]     |
[INFO] [stdout] 110 |                 let mut descriptors = descrfactory(&data[cursor + 7..]);
[INFO] [stdout]     |                     ----^^^^^^^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/base_descriptors/objdescr.rs:86:21
[INFO] [stdout]    |
[INFO] [stdout] 86 |                 let mut descriptors = descrfactory(&data[cursor + 7..]);
[INFO] [stdout]    |                     ----^^^^^^^^^^^
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `byte`
[INFO] [stdout]   --> src/base_descriptors/slconfigdescr.rs:37:21
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 let byte = cursor.read_u8();
[INFO] [stdout]    |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_byte`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/base_descriptors/initobjdescr.rs:110:21
[INFO] [stdout]     |
[INFO] [stdout] 110 |                 let mut descriptors = descrfactory(&data[cursor + 7..]);
[INFO] [stdout]     |                     ----^^^^^^^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/base_descriptors/objdescr.rs:86:21
[INFO] [stdout]    |
[INFO] [stdout] 86 |                 let mut descriptors = descrfactory(&data[cursor + 7..]);
[INFO] [stdout]    |                     ----^^^^^^^^^^^
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/base_descriptors/decoderconfigdescr.rs:37:24
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 panic!(format!("DecoderConfigDescriptor tag doesn't match the object descriptor base tags, {:?}", val));
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]    = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]    = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]    |
[INFO] [stdout] 37 -                 panic!(format!("DecoderConfigDescriptor tag doesn't match the object descriptor base tags, {:?}", val));
[INFO] [stdout] 37 +                 panic!("DecoderConfigDescriptor tag doesn't match the object descriptor base tags, {:?}", val);
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 46 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/base_descriptors/decoderconfigdescr.rs:37:24
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 panic!(format!("DecoderConfigDescriptor tag doesn't match the object descriptor base tags, {:?}", val));
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]    = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]    = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]    |
[INFO] [stdout] 37 -                 panic!(format!("DecoderConfigDescriptor tag doesn't match the object descriptor base tags, {:?}", val));
[INFO] [stdout] 37 +                 panic!("DecoderConfigDescriptor tag doesn't match the object descriptor base tags, {:?}", val);
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 46 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.72s
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "e7e936f16579030b96bb44f64b11375a9140a7798a60f7f0ab412e78f951fc0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7e936f16579030b96bb44f64b11375a9140a7798a60f7f0ab412e78f951fc0f", kill_on_drop: false }`
[INFO] [stdout] e7e936f16579030b96bb44f64b11375a9140a7798a60f7f0ab412e78f951fc0f